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The River Mile

About This Blog

The River Mile is a National Park Service sponsored student inquiry approach to the study and research of the watershed health of the Columbia River. Learn about upcoming events and opportunities on the River.

The 2012 and 2013 Crayfish Study data maps have been completed. They are now ready for viewing. You can also take a look at a compilation map that shows all data collected to date. It's not too late to submit your data!